公开(公告)号：US20240353167A1

公开(公告)日：2024-10-24

申请号：US18583505

申请日：2024-02-21

Applicant: LG ELECTRONICS INC.

Inventor： Junyoung KWON

IPC: F25D23/02 ,  E05F3/04

CPC classification number: F25D23/028 ,  E05F3/04 ,  E05Y2900/31 ,  F25D2700/02

Abstract: A refrigerator includes a cabinet which has a storage space; a door which opens and closes the storage space; a detection device which is provided in the cabinet and detects the closing of the door; and a damping device which is provided on the door and reduces the closing speed of the door, in which the damping device is disposed at a position corresponding to the detection device and is in contact with the detection device when the door is closed.

公开(公告)号：US20240353163A1

公开(公告)日：2024-10-24

申请号：US18762962

申请日：2024-07-03

Applicant: LG Electronics Inc.

Inventor： Minkyu OH ,  Heayoun SUL ,  Hyoungkeun LIM ,  Jeehoon CHOI

IPC: F25D17/06 ,  F25B21/02 ,  F25D23/00

CPC classification number: F25D17/062 ,  F25B21/02 ,  F25D23/006 ,  F25B2321/023 ,  F25B2321/0251 ,  F25D2317/066 ,  F25D2317/0671

Abstract: A refrigerator includes: an inner case having a storage chamber; a thermoelectric module including a thermoelectric element and a cooling sink; a fan configured to circulate air, to the storage chamber; a fan cover configured to cover the fan and having an upper discharge hole, a lower discharge hole, and an inner suction hole formed between the upper discharge hole and the lower discharge hole; a first receiving member disposed in the storage chamber; and a second receiving member disposed over the first receiving member to be spaced apart from the first receiving member. At least a portion of each of the inner suction hole and the lower discharge hole faces a portion between the first receiving member and the second receiving member, and at least a portion of the upper discharge hole faces a portion between a top surface of the storage chamber and the second receiving member.

公开(公告)号：US12127192B2

公开(公告)日：2024-10-22

申请号：US17599960

申请日：2020-03-30

Applicant: LG Electronics Inc.

Inventor： Seonwook Kim ,  Suckchel Yang ,  Changhwan Park ,  Hyunho Lee

IPC: H04W72/1273 ,  H04L1/1812 ,  H04L5/00 ,  H04W72/0446 ,  H04W72/23

CPC classification number: H04W72/1273 ,  H04L1/1812 ,  H04L5/0053 ,  H04W72/0446 ,  H04W72/23

Abstract: The present invention relates to a wireless communication system and, specifically, to a method and an apparatus therefor, the method comprising the steps of: receiving configuration information related to the maximum number N (N>1) of PDSCHs that can be scheduled by single DCI through a higher layer signal; receiving DCI having scheduling information for K (K

公开(公告)号：US12127024B2

公开(公告)日：2024-10-22

申请号：US17310209

申请日：2020-02-17

Applicant: LG ELECTRONICS INC.

Inventor： Seungmin Lee ,  Hanbyul Seo

IPC: H04W24/10 ,  H04L1/1812 ,  H04W92/18

CPC classification number: H04W24/10 ,  H04L1/1812 ,  H04W92/18

Abstract: Provided are: a method for a first device to perform wireless communication; and a device supporting same. The above method may comprise: a step for transmitting a first reference signal (RS) related to the measurement of a sidelink (SL) channel state to a second device; and a step for receiving, from the second device, the SL channel state between the first device and the second device and measured on the basis of the first RS. Here, for example, the transmission power of the first RS transmitted by the first device may be the same during a specific time period.

公开(公告)号：US12126935B2

公开(公告)日：2024-10-22

申请号：US17922332

申请日：2020-04-28

Applicant: LG ELECTRONICS INC.

Inventor： Junchul Yang

IPC: H04N7/10 ,  H04N17/04 ,  H04N21/4425

CPC classification number: H04N7/104 ,  H04N17/04 ,  H04N21/4425

Abstract: The present disclosure relates to an image display apparatus. The image display apparatus according to one embodiment of the present disclosure comprises a plurality of input terminals; and a switching circuit including a first receiving end to receive a signal through a first input terminal among the plurality of input terminals, a second receiving end to receive a signal through a second input terminal among the plurality of input terminals, a first transmitting end to transmit a signal received through the first or the second receiving end to a signal processor, and a second transmitting end to output an output signal to the first input terminal in response to a cable being connected between the first and the second input terminal, and a signal being not received. Accordingly, it is possible to determine whether a cable connected to an input terminal is defective.

公开(公告)号：US12126837B2

公开(公告)日：2024-10-22

申请号：US17792641

申请日：2021-01-15

Applicant: LG ELECTRONICS INC.

Inventor： Seethal Paluri ,  Hendry Hendry

IPC: H04N19/117 ,  H04N19/132 ,  H04N19/176 ,  H04N19/18 ,  H04N19/186 ,  H04N19/50 ,  H04N19/70 ,  H04N19/82

CPC classification number: H04N19/70 ,  H04N19/117 ,  H04N19/132 ,  H04N19/176 ,  H04N19/18 ,  H04N19/186 ,  H04N19/50 ,  H04N19/82

Abstract: According to embodiments of the present document, a zero-order exponential Golomb coding scheme(ue(v)) is used for a parsing procedure of an information/syntax element related to luma/chroma ALF filter coefficient absolute values, so that operational overhead and complexity can be reduced. In addition, since the range of values of the information related to the luma/chroma ALF filter coefficient absolute values is fixed, coding that uses ue(v) can be efficiently performed.

公开(公告)号：US12125830B2

公开(公告)日：2024-10-22

申请号：US17619549

申请日：2019-07-01

Applicant: LG ELECTRONICS INC.

Inventor： Wonseok Choi ,  Soohyun Kim ,  Sungmin Park

IPC: H01L25/075 ,  H01L21/683 ,  H01L33/62

CPC classification number: H01L25/0753 ,  H01L21/6835 ,  H01L33/62 ,  H01L2221/68354 ,  H01L2221/68363 ,  H01L2933/0066

Abstract: Disclosed in the present specification are a micro LED display device in which an assembly electrode capable of forming a non-uniform electric field is assembled in a provided assembly hole, and a manufacturing method therefor. The display device according to one embodiment of the present invention comprises: a substrate; a first assembly electrode and a second assembly electrode arranged to be spaced apart on the substrate; an insulating layer deposited on top of the first assembly electrode and the second assembly electrode; an assembly hole defining a pixel area formed on the insulating layer; a semiconductor light-emitting element assembled in the assembly hole; and a wiring electrode electrically connected to the semiconductor light-emitting element, wherein the first assembly electrode and the second assembly electrode have a pattern for generating non-uniform electric field in the assembly hole by means of applied voltage, and the semiconductor light-emitting element is assembled, on the basis of the non-uniform electric field, at a specific location in the assembly hole after moving in a specific direction.

公开(公告)号：US12124298B2

公开(公告)日：2024-10-22

申请号：US17598125

申请日：2019-03-26

Applicant: LG ELECTRONICS INC.

Inventor： Sehoon Chun ,  Bumoh Park ,  Junghyun Jo

IPC: G06F1/16 ,  H04M1/02

CPC classification number: G06F1/1652 ,  G06F1/1616 ,  G06F1/1681 ,  H04M1/0216 ,  H04M1/0268

Abstract: A rollable mobile terminal comprises: a rolling part bent in a first direction and comprising a flexible display unit and a flexible frame which is bent and located on the rear surface of the flexible display unit; a first body having a cylindrical accommodation part in which one side of the rolling part in the first direction is rolled and stored, and an opening formed in one side thereof through which the rolling part enters and is withdrawn; and a second body to which the other side of the rolling part in the first direction is coupled, wherein the rollable mobile terminal can be changed into a state in which the rolling part is accommodated in the first body, and the first body and the second body are closed, or a state in which the rolling part is withdrawn to the outside and the first body and the second body are separated from each other and open, and, even when the flexible display unit is unrolled, the flexible display unit is stably supported such that a display device is supported and a touch input or the like is possible even when a user holds the rollable mobile terminal with one hand.

公开(公告)号：US12123414B2

公开(公告)日：2024-10-22

申请号：US18283057

申请日：2022-03-18

Applicant: LG ELECTRONICS INC.

Inventor： Joonhong Park ,  Seseok Seol ,  Seoungmin Kang

IPC: F04C18/356 ,  F01C21/08 ,  F04C29/02 ,  F25B31/00 ,  F25B31/02

CPC classification number: F04C29/028 ,  F01C21/0863 ,  F04C18/356 ,  F04C29/025 ,  F25B31/002 ,  F25B31/026 ,  F04C2240/50 ,  F04C2240/603 ,  F05B2210/14

Abstract: A rotary compressor is provided that may include at least one vane that is slidably inserted into at least one vane slot provided in a roller or a cylinder so as to separate a compression space into a plurality of compression chambers. The at least one vane has an at least one oil supply groove formed in at least one of axial side surfaces, respectively, facing a main bearing and a sub bearing. The at least one oil supply groove may be longer in a longitudinal direction of the at least one vane than in a widthwise direction of the at least one vane. With this structure, it is possible to suppress friction loss and wear on a friction surface by supplying oil to the friction surface in contact with the at least one vane.

公开(公告)号：US12121843B2

公开(公告)日：2024-10-22

申请号：US17386036

申请日：2021-07-27

Applicant: LG ELECTRONICS INC.

Inventor： Si Young Oh ,  Jinwook Choi ,  Kidong Kim ,  Seok-Ho Choi ,  Juhyun Kim

IPC: B01D46/00 ,  A61L9/20 ,  F24F8/108 ,  F24F8/20 ,  F24F8/22

CPC classification number: B01D46/0047 ,  A61L9/20 ,  B01D46/0002 ,  B01D46/0028 ,  F24F8/108 ,  A61L2209/12 ,  A61L2209/14 ,  F24F8/22 ,  F24F2221/12

Abstract: A portable air purifier may include an inlet configured to form a path along which air is suctioned, a filter disposed at an upper side of the inlet and configured to purify air which enters through the inlet and moves upward, a sanitizing portion disposed at a lower side of the filter, installed at a height allowing the sanitizing portion to overlap the inlet, and configured to irradiate sanitizing light toward the filter, and a fan module disposed at an upper side of the filter and configured to rotate a fan to blow air in a direction toward the upper side of the filter.